A simple WA that shows you a Power Infusion [PI] icon with duration remaining + sound alert (Bike Horn)
Something you can use if you want an alert whenever you get a PI, whoever you might be.
If you want a different sound alert, you can change it by opening WA menu by typing /wa then going to Actions tab and choosing the sound alert you prefer. You can remove the sound alert by unchecking Play Sound box.
Have fun!
(Updated for DF)